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Crassisorus fractus
Taxonomy
Crassisorus fractus was named by Nikolajev et al. (2012). Its type specimen is NIGP 154227, an exoskeleton, and it is a compression fossil. Its type locality is Liutiaogou Village, Dashuangmiao Town (NIGP collection), which is in a Barremian lacustrine - large mudstone in the Yixian Formation of China. It is the type species of Crassisorus.
Synonymy list
Year | Name and author |
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2012 | Crassisorus fractus Nikolajev et al. p. 504 figs. Pl 3, fig 1; text-fig 1 |
2018 | Crassisorus fractus Lu et al. |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Crassisorus fractus Nikolajev et al. 2012
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Diagnosis
No diagnoses are available